[PATCH] D14922: [ELF/AArch64] Factor out overflow check into a separate function.

[Davide Italiano via llvm-commits]

davide added a comment.

This, in principle, seems reasonable. I wonder if we can extend the check also to other targets (e.g. x86_64), but maybe that can be done later.


http://reviews.llvm.org/D14922